Files
edx-platform/openedx/features/enterprise_support/tests/test_signals.py
2021-04-06 17:34:42 +05:00

247 lines
11 KiB
Python

"""Tests of email marketing signal handlers."""
import logging
from datetime import timedelta
from unittest.mock import patch
import ddt
from django.test.utils import override_settings
from django.utils.timezone import now
from edx_django_utils.cache import TieredCache
from opaque_keys.edx.keys import CourseKey
from slumber.exceptions import HttpClientError, HttpServerError
from testfixtures import LogCapture
from common.djangoapps.course_modes.tests.factories import CourseModeFactory
from common.djangoapps.student.models import CourseEnrollmentAttribute
from common.djangoapps.student.tests.factories import CourseEnrollmentFactory, UserFactory
from lms.djangoapps.certificates.signals import listen_for_passing_grade
from openedx.core.djangoapps.commerce.utils import ECOMMERCE_DATE_FORMAT
from openedx.core.djangoapps.credit.tests.test_api import TEST_ECOMMERCE_WORKER
from openedx.core.djangoapps.signals.signals import COURSE_ASSESSMENT_GRADE_CHANGED, COURSE_GRADE_NOW_PASSED
from openedx.features.enterprise_support.tests import FEATURES_WITH_ENTERPRISE_ENABLED
from openedx.features.enterprise_support.tests.factories import (
EnterpriseCourseEnrollmentFactory,
EnterpriseCustomerFactory,
EnterpriseCustomerUserFactory
)
from openedx.features.enterprise_support.utils import get_data_consent_share_cache_key
from xmodule.modulestore.tests.django_utils import SharedModuleStoreTestCase
from xmodule.modulestore.tests.factories import CourseFactory
log = logging.getLogger(__name__)
LOGGER_NAME = "openedx.features.enterprise_support.signals"
TEST_EMAIL = "test@edx.org"
@ddt.ddt
@override_settings(FEATURES=FEATURES_WITH_ENTERPRISE_ENABLED)
@override_settings(ECOMMERCE_SERVICE_WORKER_USERNAME=TEST_ECOMMERCE_WORKER)
class EnterpriseSupportSignals(SharedModuleStoreTestCase):
"""
Tests for the enterprise support signals.
"""
def setUp(self):
UserFactory.create(username=TEST_ECOMMERCE_WORKER)
self.user = UserFactory.create(username='test', email=TEST_EMAIL)
self.course_id = 'course-v1:edX+DemoX+Demo_Course'
self.enterprise_customer = EnterpriseCustomerFactory()
self.enterprise_customer_uuid = str(self.enterprise_customer.uuid)
super().setUp()
@staticmethod
def _create_dsc_cache(user_id, course_id, enterprise_customer_uuid):
consent_cache_key = get_data_consent_share_cache_key(user_id, course_id, enterprise_customer_uuid)
TieredCache.set_all_tiers(consent_cache_key, 0)
@staticmethod
def _is_dsc_cache_found(user_id, course_id, enterprise_customer_uuid):
consent_cache_key = get_data_consent_share_cache_key(user_id, course_id, enterprise_customer_uuid)
data_sharing_consent_needed_cache = TieredCache.get_cached_response(consent_cache_key)
return data_sharing_consent_needed_cache.is_found
def _create_enterprise_enrollment(self, user_id, course_id):
"""
Create enterprise user and enrollment
"""
enterprise_customer_user = EnterpriseCustomerUserFactory(
user_id=user_id,
enterprise_customer=self.enterprise_customer
)
EnterpriseCourseEnrollmentFactory(
course_id=course_id,
enterprise_customer_user=enterprise_customer_user,
)
@patch('openedx.features.enterprise_support.signals.update_user.delay')
def test_register_user(self, mock_update_user):
"""
make sure marketing enterprise user call invokes update_user
"""
self._create_enterprise_enrollment(self.user.id, self.course_id)
mock_update_user.assert_called_with(
sailthru_vars={
'is_enterprise_learner': True,
'enterprise_name': self.enterprise_customer.name,
},
email=self.user.email
)
def test_signal_update_dsc_cache_on_course_enrollment(self):
"""
make sure update_dsc_cache_on_course_enrollment signal clears cache when Enterprise Course Enrollment
takes place
"""
self._create_dsc_cache(self.user.id, self.course_id, self.enterprise_customer_uuid)
assert self._is_dsc_cache_found(self.user.id, self.course_id, self.enterprise_customer_uuid)
self._create_enterprise_enrollment(self.user.id, self.course_id)
assert not self._is_dsc_cache_found(self.user.id, self.course_id, self.enterprise_customer_uuid)
def test_signal_update_dsc_cache_on_enterprise_customer_update(self):
"""
make sure update_dsc_cache_on_enterprise_customer_update signal clears data_sharing_consent_needed cache after
enable_data_sharing_consent flag is changed.
"""
self._create_enterprise_enrollment(self.user.id, self.course_id)
self._create_dsc_cache(self.user.id, self.course_id, self.enterprise_customer_uuid)
assert self._is_dsc_cache_found(self.user.id, self.course_id, self.enterprise_customer_uuid)
# updating enable_data_sharing_consent flag
self.enterprise_customer.enable_data_sharing_consent = False
self.enterprise_customer.save()
assert not self._is_dsc_cache_found(self.user.id, self.course_id, self.enterprise_customer_uuid)
def _create_enrollment_to_refund(self, no_of_days_placed=10, enterprise_enrollment_exists=True):
"""Create enrollment to refund. """
date_placed = now() - timedelta(days=no_of_days_placed)
course = CourseFactory.create(display_name='test course', run="Testing_course", start=date_placed)
enrollment = CourseEnrollmentFactory(
course_id=course.id,
user=self.user,
mode="verified",
)
CourseModeFactory.create(course_id=course.id, mode_slug='verified')
CourseEnrollmentAttribute.objects.create(
enrollment=enrollment,
name='date_placed',
namespace='order',
value=date_placed.strftime(ECOMMERCE_DATE_FORMAT)
)
CourseEnrollmentAttribute.objects.create(
enrollment=enrollment,
name='order_number',
namespace='order',
value='EDX-000000001'
)
if enterprise_enrollment_exists:
self._create_enterprise_enrollment(self.user.id, course.id)
return enrollment
@ddt.data(
(True, True, 2, False), # test if skip_refund
(False, True, 20, False), # test refundable time passed
(False, False, 2, False), # test not enterprise enrollment
(False, True, 2, True), # success: no skip_refund, is enterprise enrollment and still in refundable window.
)
@ddt.unpack
def test_refund_order_voucher(self, skip_refund, enterprise_enrollment_exists, no_of_days_placed, api_called):
"""Test refund_order_voucher signal"""
enrollment = self._create_enrollment_to_refund(no_of_days_placed, enterprise_enrollment_exists)
with patch('openedx.features.enterprise_support.signals.ecommerce_api_client') as mock_ecommerce_api_client:
enrollment.update_enrollment(is_active=False, skip_refund=skip_refund)
assert mock_ecommerce_api_client.called == api_called
@ddt.data(
(HttpClientError, 'INFO'),
(HttpServerError, 'ERROR'),
(Exception, 'ERROR'),
)
@ddt.unpack
def test_refund_order_voucher_with_client_errors(self, mock_error, log_level):
"""Test refund_order_voucher signal client_error"""
enrollment = self._create_enrollment_to_refund()
with patch('openedx.features.enterprise_support.signals.ecommerce_api_client') as mock_ecommerce_api_client:
client_instance = mock_ecommerce_api_client.return_value
client_instance.enterprise.coupons.create_refunded_voucher.post.side_effect = mock_error()
with LogCapture(LOGGER_NAME) as logger:
enrollment.update_enrollment(is_active=False)
assert mock_ecommerce_api_client.called is True
logger.check(
(
LOGGER_NAME,
log_level,
'Encountered {} from ecommerce while creating refund voucher. '
'Order=EDX-000000001, enrollment={}, user={}'.format(
mock_error.__name__, enrollment, enrollment.user
),
)
)
def test_handle_enterprise_learner_passing_grade(self):
"""
Test to assert transmit_single_learner_data is called when COURSE_GRADE_NOW_PASSED signal is fired
"""
with patch(
'integrated_channels.integrated_channel.tasks.transmit_single_learner_data.apply_async',
return_value=None
) as mock_task_apply:
course_key = CourseKey.from_string(self.course_id)
COURSE_GRADE_NOW_PASSED.disconnect(dispatch_uid='new_passing_learner')
COURSE_GRADE_NOW_PASSED.send(sender=None, user=self.user, course_id=course_key)
assert not mock_task_apply.called
self._create_enterprise_enrollment(self.user.id, self.course_id)
task_kwargs = {
'username': self.user.username,
'course_run_id': self.course_id
}
COURSE_GRADE_NOW_PASSED.send(sender=None, user=self.user, course_id=course_key)
mock_task_apply.assert_called_once_with(kwargs=task_kwargs)
COURSE_GRADE_NOW_PASSED.connect(listen_for_passing_grade, dispatch_uid='new_passing_learner')
def test_handle_enterprise_learner_subsection(self):
"""
Test to assert transmit_subsection_learner_data is called when COURSE_ASSESSMENT_GRADE_CHANGED signal is fired.
"""
with patch(
'integrated_channels.integrated_channel.tasks.transmit_single_subsection_learner_data.apply_async',
return_value=None
) as mock_task_apply:
course_key = CourseKey.from_string(self.course_id)
COURSE_ASSESSMENT_GRADE_CHANGED.disconnect()
COURSE_ASSESSMENT_GRADE_CHANGED.send(
sender=None,
user=self.user,
course_id=course_key,
subsection_id='subsection_id',
subsection_grade=1.0
)
assert not mock_task_apply.called
self._create_enterprise_enrollment(self.user.id, self.course_id)
task_kwargs = {
'username': self.user.username,
'course_run_id': self.course_id,
'subsection_id': 'subsection_id',
'grade': '1.0'
}
COURSE_ASSESSMENT_GRADE_CHANGED.send(
sender=None,
user=self.user,
course_id=course_key,
subsection_id='subsection_id',
subsection_grade=1.0
)
mock_task_apply.assert_called_once_with(kwargs=task_kwargs)
COURSE_ASSESSMENT_GRADE_CHANGED.connect(listen_for_passing_grade)